Base | Representation |
---|---|
bin | 110100001110101000010000… |
… | …0011101000111000101011000 |
3 | 2020020121220212102210022122110 |
4 | 1220131100200131013011120 |
5 | 440203412402121221243 |
6 | 4305024505203352320 |
7 | 165524043203105331 |
oct | 15035204035070530 |
9 | 2206556772708573 |
10 | 459407426351448 |
11 | 1234216604a2a43 |
12 | 436382a16826a0 |
13 | 16945c1bbb1633 |
14 | 816361c11b288 |
15 | 381a394ce8e33 |
hex | 1a1d420747158 |
459407426351448 has 64 divisors (see below), whose sum is σ = 1173417113664000. Its totient is φ = 149818568982912.
The previous prime is 459407426351443. The next prime is 459407426351519. The reversal of 459407426351448 is 844153624704954.
It is a super-2 number, since 2×4594074263514482 (a number of 30 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (459407426351443) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 77340043 + ... + 83068026.
It is an arithmetic number, because the mean of its divisors is an integer number (18334642401000).
It is a 1-persistent number, because it is pandigital, but 2⋅459407426351448 = 918814852702896 is not.
Almost surely, 2459407426351448 is an apocalyptic number.
It is an amenable number.
459407426351448 is an abundant number, since it is smaller than the sum of its proper divisors (714009687312552).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
459407426351448 is a wasteful number, since it uses less digits than its factorization.
459407426351448 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 160410664 (or 160410660 counting only the distinct ones).
The product of its (nonzero) digits is 464486400, while the sum is 66.
The spelling of 459407426351448 in words is "four hundred fifty-nine trillion, four hundred seven billion, four hundred twenty-six million, three hundred fifty-one thousand, four hundred forty-eight".
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